Patents by Inventor Daniele Hoffmann

Daniele Hoffmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Smooth-feeling wax-based compositions for personal care preparations
    Patent number: 8716336
    Abstract: A smooth, dry-feeling, less-greasy, substantially-odorless, ecotoxicologically-safe, wax-based composition with a melting point above 25° C., comprising one or more wax components selected from dialkyl carbonates, dialkylene carbonates, and mixtures of two or more thereof; less than 10%, by weight, of water; and (c) optionally, one or more components selected from the group consisting of one or more wax or oil components selected from the group consisting of dialkyl ethers, dialkylene ethers, dicarboxylic acids, hydroxyfatty alcohols, and mixtures of two or more thereof, as well as one or more wax-like lipid components, other than those in previously listed, one or more other oil components, liquid at 20° C. and immiscible with water at 25° C.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: May 6, 2014
    Assignee: Cognis IP Management GmbH
    Inventors: Achim Ansmann, Ulrich Issberner, Stefan Bruening, Bettina Jackwerth, Daniele Hoffmann
  • Smooth-Feeling Wax-Based Compositions for Personal Care Preparations
    Publication number: 20080166431
    Abstract: A smooth, dry-feeling, less-greasy, substantially-odorless, ecotoxicologically-safe, wax-based composition with a melting point above 25° C., comprising one or more wax components selected from dialkyl carbonates, dialkylene carbonates, and mixtures of two or more thereof; less than 10%, by weight, of water; and (c) optionally, one or more components selected from the group consisting of one or more wax or oil components selected from the group consisting of dialkyl ethers, dialkylene ethers, dicarboxylic acids, hydroxyfatty alcohols, and mixtures of two or more thereof, as well as one or more wax-like lipid components, other than those in previously listed, one or more other oil components, liquid at 20° C. and immiscible with water at 25° C.
    Type: Application
    Filed: March 19, 2008
    Publication date: July 10, 2008
    Inventors: Achim Ansmann, Ulrich Issberner, Stefan Bruening, Bettina Jackwerth, Daniele Hoffmann
  • ?-glucuronidase inhibitors for use in deodorants and antiperspirants
    Patent number: 7294330
    Abstract: A non-therapeutic method for the inhibition of ?-glucuronidase. Body odors result from the decomposition of steroid esters by ?-glucuronidase. Specific ?-glucuronidase-inhibiting compounds are disclosed.
    Type: Grant
    Filed: May 4, 2004
    Date of Patent: November 13, 2007
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Bernhard Banowski, Daniele Hoffmann, Armin Wadle, Petra Siegert, Andrea Saettler, Thomas Gerke
  • Beta-glucuronidase inhibitors for use in deodorants and antiperspirants
    Publication number: 20040234466
    Abstract: A non-therapeutic method for the inhibition of &bgr;-glucuronidase. Body odors result from the decomposition of steroid esters by &bgr;-glucuronidase. Specific &bgr;-glucuronidase-inhibiting compounds are disclosed.
    Type: Application
    Filed: May 4, 2004
    Publication date: November 25, 2004
    Inventors: Bernhard Banowski, Daniele Hoffmann, Armin Wadle, Petra Siegert, Andrea Saettler, Thomas Gerke
  • Wax-based compositions
    Publication number: 20040234561
    Abstract: A composition for use on personal hygiene articles containing: (a) a primary wax or oil component selected from the group consisting of a C14-30 dialkyl carbonate, a C14-30 dialkylene carbonate, and mixtures thereof; and (b) up to about 10% by weight of water, and wherein the composition has a melting point above about 25° C.
    Type: Application
    Filed: June 29, 2004
    Publication date: November 25, 2004
    Inventors: Achim Ansmann, Ulrich Issberner, Stefan Bruening, Bettina Jackwerth, Daniele Hoffmann